diff options
Diffstat (limited to 'src/core/ext/lb_policy/round_robin/round_robin.c')
| -rw-r--r-- | src/core/ext/lb_policy/round_robin/round_robin.c | 28 |
1 files changed, 15 insertions, 13 deletions
diff --git a/src/core/ext/lb_policy/round_robin/round_robin.c b/src/core/ext/lb_policy/round_robin/round_robin.c index dcdc0c6285..8645333c8e 100644 --- a/src/core/ext/lb_policy/round_robin/round_robin.c +++ b/src/core/ext/lb_policy/round_robin/round_robin.c @@ -48,7 +48,7 @@ int grpc_lb_round_robin_trace = 0; * Once a pick is available, \a target is updated and \a on_complete called. */ typedef struct pending_pick { struct pending_pick *next; - grpc_pollset *pollset; + grpc_polling_entity *pollent; uint32_t initial_metadata_flags; grpc_connected_subchannel **target; grpc_closure *on_complete; @@ -243,7 +243,7 @@ static void rr_shutdown(grpc_exec_ctx *exec_ctx, grpc_lb_policy *pol) { gpr_free(pp); } grpc_connectivity_state_set(exec_ctx, &p->state_tracker, - GRPC_CHANNEL_FATAL_FAILURE, "shutdown"); + GRPC_CHANNEL_SHUTDOWN, "shutdown"); for (i = 0; i < p->num_subchannels; i++) { subchannel_data *sd = p->subchannels[i]; grpc_subchannel_notify_on_state_change(exec_ctx, sd->subchannel, NULL, NULL, @@ -262,8 +262,8 @@ static void rr_cancel_pick(grpc_exec_ctx *exec_ctx, grpc_lb_policy *pol, while (pp != NULL) { pending_pick *next = pp->next; if (pp->target == target) { - grpc_pollset_set_del_pollset(exec_ctx, p->base.interested_parties, - pp->pollset); + grpc_polling_entity_del_from_pollset_set(exec_ctx, pp->pollent, + p->base.interested_parties); *target = NULL; grpc_exec_ctx_enqueue(exec_ctx, pp->on_complete, false, NULL); gpr_free(pp); @@ -288,8 +288,8 @@ static void rr_cancel_picks(grpc_exec_ctx *exec_ctx, grpc_lb_policy *pol, pending_pick *next = pp->next; if ((pp->initial_metadata_flags & initial_metadata_flags_mask) == initial_metadata_flags_eq) { - grpc_pollset_set_del_pollset(exec_ctx, p->base.interested_parties, - pp->pollset); + grpc_polling_entity_del_from_pollset_set(exec_ctx, pp->pollent, + p->base.interested_parties); *pp->target = NULL; grpc_exec_ctx_enqueue(exec_ctx, pp->on_complete, false, NULL); gpr_free(pp); @@ -331,7 +331,8 @@ static void rr_exit_idle(grpc_exec_ctx *exec_ctx, grpc_lb_policy *pol) { } static int rr_pick(grpc_exec_ctx *exec_ctx, grpc_lb_policy *pol, - grpc_pollset *pollset, grpc_metadata_batch *initial_metadata, + grpc_polling_entity *pollent, + grpc_metadata_batch *initial_metadata, uint32_t initial_metadata_flags, grpc_connected_subchannel **target, grpc_closure *on_complete) { @@ -354,10 +355,11 @@ static int rr_pick(grpc_exec_ctx *exec_ctx, grpc_lb_policy *pol, if (!p->started_picking) { start_picking(exec_ctx, p); } - grpc_pollset_set_add_pollset(exec_ctx, p->base.interested_parties, pollset); + grpc_polling_entity_add_to_pollset_set(exec_ctx, pollent, + p->base.interested_parties); pp = gpr_malloc(sizeof(*pp)); pp->next = p->pending_picks; - pp->pollset = pollset; + pp->pollent = pollent; pp->target = target; pp->on_complete = on_complete; pp->initial_metadata_flags = initial_metadata_flags; @@ -406,8 +408,8 @@ static void rr_connectivity_changed(grpc_exec_ctx *exec_ctx, void *arg, "[RR CONN CHANGED] TARGET <-- SUBCHANNEL %p (NODE %p)", selected->subchannel, selected); } - grpc_pollset_set_del_pollset(exec_ctx, p->base.interested_parties, - pp->pollset); + grpc_polling_entity_del_from_pollset_set(exec_ctx, pp->pollent, + p->base.interested_parties); grpc_exec_ctx_enqueue(exec_ctx, pp->on_complete, true, NULL); gpr_free(pp); } @@ -439,7 +441,7 @@ static void rr_connectivity_changed(grpc_exec_ctx *exec_ctx, void *arg, GRPC_CHANNEL_TRANSIENT_FAILURE, "connecting_transient_failure"); break; - case GRPC_CHANNEL_FATAL_FAILURE: + case GRPC_CHANNEL_SHUTDOWN: if (sd->ready_list_node != NULL) { remove_disconnected_sc_locked(p, sd->ready_list_node); sd->ready_list_node = NULL; @@ -455,7 +457,7 @@ static void rr_connectivity_changed(grpc_exec_ctx *exec_ctx, void *arg, unref = 1; if (p->num_subchannels == 0) { grpc_connectivity_state_set(exec_ctx, &p->state_tracker, - GRPC_CHANNEL_FATAL_FAILURE, + GRPC_CHANNEL_SHUTDOWN, "no_more_channels"); while ((pp = p->pending_picks)) { p->pending_picks = pp->next; |